Individual Calculations May 2012
 Aoyama, Edmundo  Total change: 0.75  Rating chartPersonal card
 Final do Circuito IRT LXSBC 2011 - Grupo B Sao Bernardo do Campo/SP BRA 2012-01-21
RcRownchangeKK*chgGame
 1898 1906 3.50 8 -0.58 15 -8.70 
  Goncalves, Leonardo Yamamoto Por 1821 BRA1.0010.38155.70 
  Vasconcelos, Paulo Cesar Da S 1830 BRA0.001-0.6015-9.00 
  Sztokbant, Bernardo Vainzoff 2016 BRA0.5010.15152.25 
  Gotz, Klaus Seiji Furucho 1929 BRA0.5010.03150.45 
  Da Silva, Alessandro Bezerra 1955 BRA0.5010.07151.05 
  Takeda, Lucas Koji 1862 BRA0.501-0.0615-0.90 
  Batista, Roberto Adriano 1991 BRA0.5010.12151.80 
  Caporale, Giuseppe Guido 1781 BRA0.001-0.6715-10.05 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Aberto do Brasil Osasco 50 Anos Osasco/SP BRA 2012-04-20
RcRownchangeKK*chgGame
 1950 1914 2.50 4 0.63 15 9.45 
  Brito, Luismar f2247 BRA0.001-0.1215-1.80 
  Schucman, Rebeca Lot 1575 BRA1.0010.12151.80 
  Sousa, Felipe Mazim De 1701 BRA1.0010.23153.45 
  Sega, Carlos Alberto f2276 BRA0.5010.40156.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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